1 #ifndef ALIITSDETTYPEREC_H
2 #define ALIITSDETTYPEREC_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
10 ////////////////////////////////////////////////////////////////////////
11 // This class contains all of the "external" information needed to do //
12 // detector specific reconstruction for the ITS. //
13 ////////////////////////////////////////////////////////////////////////
15 #include <TObjArray.h>
16 #include <TClonesArray.h>
18 #include "AliITSDDLModuleMapSDD.h"
19 #include "AliITSFastOrCalibrationSPD.h"
20 #include "AliITSresponseSDD.h"
21 #include "AliITSgeom.h"
25 //#include "AliITSLoader.h"
26 //#include "AliRunLoader.h"
28 class AliITSsegmentation;
29 class AliITSCalibration;
30 class AliITSCalibrationSSD;
31 class AliITSresponseSDD;
32 class AliITSClusterFinder;
35 class AliITSGainSSDv2;
36 class AliITSBadChannelsSSDv2;
37 class AliITSNoiseSSDv2;
39 class AliITSDetTypeRec : public TObject {
41 AliITSDetTypeRec(); // Default constructor
43 virtual ~AliITSDetTypeRec(); // Proper Destructor
45 virtual AliITSgeom* GetITSgeom() const { return fITSgeom; }
46 virtual void SetITSgeom(AliITSgeom *geom) { fITSgeom = geom; }
47 virtual void SetDefaults();
48 virtual void SetDefaultClusterFindersV2(Bool_t rawdata=kFALSE);
49 virtual void MakeBranch(TTree *tree,Option_t *opt);
50 virtual void SetTreeAddressD(TTree* treeD);
52 virtual void SetSegmentationModel(Int_t dettype, AliITSsegmentation *seg);
53 virtual void SetCalibrationModel(Int_t iMod, AliITSCalibration *cal);
54 virtual void SetSPDDeadModel(Int_t iMod, AliITSCalibration *cal);
55 virtual void SetReconstructionModel(Int_t dettype, AliITSClusterFinder *rec);
56 virtual Bool_t GetCalibration();
57 virtual Bool_t GetCalibrationSPD(Bool_t cacheStatus);
58 virtual Bool_t GetCalibrationSDD(Bool_t cacheStatus);
59 virtual Bool_t GetCalibrationSSD(Bool_t cacheStatus);
60 virtual AliITSFastOrCalibrationSPD* GetFastOrCalibrationSPD() const { return fSPDFastOr;}
61 virtual AliITSsegmentation* GetSegmentationModel(Int_t dettype);
62 virtual AliITSCalibration* GetCalibrationModel(Int_t iMod);
63 virtual AliITSCalibration* GetSPDDeadModel(Int_t iMod);
64 virtual AliITSClusterFinder* GetReconstructionModel(Int_t dettype);
65 virtual AliITSDDLModuleMapSDD* GetDDLModuleMapSDD() const { return fDDLMapSDD;}
66 virtual AliITSresponseSDD* GetResponseSDD() const { return fRespSDD;}
67 virtual Bool_t IsHLTmodeC() const {return fIsHLTmodeC;}
68 virtual void SetHLTmodeC(Bool_t ishltc){fIsHLTmodeC=ishltc;}
69 virtual Float_t GetAverageGainSDD() const {
70 if(fAveGainSDD>0.) return fAveGainSDD;
74 virtual void SetDigitClassName(Int_t i,const Char_t *digit)
75 {fDigClassName[i]=digit;}
77 virtual void SetLoadOnlySPDCalib(Bool_t opt=kFALSE)
78 {fLoadOnlySPDCalib=opt;}
80 const Char_t* GetDigitClassName(Int_t i) const {return fDigClassName[i];}
82 TObjArray* GetDigits() const {return fDigits;}
83 Int_t *Ndtype() {return fNdtype;}
84 TClonesArray *DigitsAddress(Int_t id) const {return ((TClonesArray*)(*fDigits)[id]);}
85 virtual void SelectVertexer(TString sel=" "){fSelectedVertexer = sel;}
87 virtual void ResetClusters();
88 virtual void ResetClusters(Int_t branch);
89 TBranch* MakeBranchInTree(TTree *tree, const char* name, const char *classname, void* address,Int_t size, Int_t splitlevel);
91 TObjArray *Ctype() {return fCtype;}
92 Int_t *Nctype() {return fNctype;}
93 TClonesArray *ClustersAddress(Int_t id) const {return ((TClonesArray*)(*fCtype)[id]);}
94 virtual void ResetDigits();
95 virtual void ResetDigits(Int_t branch);
97 void MakeBranchR(TTree *treeR,Option_t *opt=" ");
98 void SetTreeAddressR(TTree *treeR);
99 void AddRecPoint(const AliITSRecPoint &p);
100 void ResetRecPoints(){if(fRecPoints) fRecPoints->Clear();fNRecPoints = 0;};
101 // Return pointer to rec points
102 TClonesArray *RecPoints() {return fRecPoints;}
103 void MakeBranchRF(TTree *treeR){MakeBranchR(treeR,"Fast");}
104 void DigitsToRecPoints(TTree *treeD,TTree *treeR,Int_t lastEntry,Option_t *det, Int_t optCluFind=0);
105 void DigitsToRecPoints(AliRawReader* rawReader,TTree *treeR,Option_t *det="All");
107 void SetFastOrFiredMap(UInt_t chipKey){fFastOrFiredMap.SetBitNumber(chipKey);}
108 TBits GetFastOrFiredMap() const {return fFastOrFiredMap;}
109 void ResetFastOrFiredMap(){fFastOrFiredMap.ResetAllBits();}
113 AliITSDetTypeRec(const AliITSDetTypeRec& rec);
114 AliITSDetTypeRec& operator=(const AliITSDetTypeRec &source);
116 //conversion of the old SSD calibration objects tothe new ones
117 void ReadOldSSDNoise(TObjArray *array,
118 AliITSNoiseSSDv2 *noiseSSD);
119 void ReadOldSSDBadChannels(TObjArray *array,
120 AliITSBadChannelsSSDv2 *badChannelsSSD);
121 void ReadOldSSDGain(TObjArray *array,
122 AliITSGainSSDv2 *gainSSD);
124 // virtual void SetLoader(AliITSLoader* loader) {fLoader=loader;}
125 static const Int_t fgkNdettypes; // number of det. types
126 static const Int_t fgkDefaultNModulesSPD; // Total numbers of SPD modules by default
127 static const Int_t fgkDefaultNModulesSDD; // Total numbers of SDD modules by default
128 static const Int_t fgkDefaultNModulesSSD; // Total numbers of SSD modules by default
129 Int_t *fNMod; // numbers of modules from different types
131 AliITSgeom *fITSgeom; //! ITS geometry
133 TObjArray *fReconstruction;//! [NDet]
134 TObjArray *fSegmentation; //! [NDet]
135 TObjArray *fCalibration; //! [NMod]
136 AliITSCalibrationSSD* fSSDCalibration; //! SSD calibration object
137 TObjArray *fSPDDead; //! [fgkDefaultNModulesSPD]
138 AliITSFastOrCalibrationSPD *fSPDFastOr; // Map of FastOr configured chips
139 TObjArray *fPreProcess; //! [] e.g. Find Calibration values
140 TObjArray *fPostProcess; //! [] e.g. find primary vertex
141 TObjArray *fDigits; //! [NMod][NDigits]
142 AliITSDDLModuleMapSDD *fDDLMapSDD; //! mapping DDL/module -> SDD module number
143 AliITSresponseSDD *fRespSDD; //! SDD response parameters
144 Float_t fAveGainSDD; //! Average gain of SDD good anodes
145 Bool_t fIsHLTmodeC; //! flag for HLT mode C status (used by SDD)
146 Int_t *fNdtype; //! detector types
147 const Char_t* fDigClassName[3]; //! String with digit class name.
149 TObjArray *fCtype; //! List of clusters
150 Int_t *fNctype; //[fNDetTypes] Num. of clust. per type of det.
152 TClonesArray *fRecPoints; //! List of reconstructed points
153 Int_t fNRecPoints; // Number of rec points
155 TString fSelectedVertexer; // Vertexer selected in CreateVertexer
156 Bool_t fFirstcall; //! flag
157 Bool_t fLoadOnlySPDCalib; //! flag for loading calibrations only fr SPD
159 TBits fFastOrFiredMap; // Map of FastOr fired chips
161 ClassDef(AliITSDetTypeRec,16) // ITS Reconstruction structure